Scandium(III) sulfate pentahydrate
Scandium(III) sulfate pentahydrate (CAS: 15292-44-1) with the formula Sc2(SO4)3·5H2O and a molecular weight of 468.18 g/mol is a high-purity chemical supplied by TSS. This scandium salt is primarily utilised as a reactant in thermal decomposition processes. It is a valuable compound for research and synthesis within inorganic chemistry and catalysis.
- IUPAC
- Sulfuric acid scandium(III) salt pentahydrate

Reactant in Thermal Decomposition
Scandium(III) sulfate pentahydrate serves as a key reactant in specific thermal decomposition reactions. This application is critical for researchers investigating material science and inorganic synthesis pathways.
Catalysis Research
This compound finds application in the field of catalysis due to the properties of scandium. It is employed in research settings to explore novel catalytic systems and reaction mechanisms.
Inorganic Synthesis
As a source of scandium, the pentahydrate is integral to various inorganic synthesis projects. It allows for the controlled introduction of scandium into new compounds and materials.
| Molecular weight | 468.18 |
|---|---|
| Linear formula | Sc2(SO4)3·5H2O |
| Assay | 99.9% |
| Application | Reactant in thermal decomposition1 |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Scandium(III) sulfate pentahydrate used for?
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Scandium(III) sulfate pentahydrate is used as a reactant in thermal decomposition and in research related to catalysis and inorganic synthesis.
What is the CAS number and formula for Scandium(III) sulfate pentahydrate?
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The CAS number is 15292-44-1 and the chemical formula is Sc2(SO4)3·5H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Scandium(III) sulfate pentahydrate with an assay of 99.9%. TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Scandium(III) sulfate pentahydrate?
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Appropriate personal protective equipment, including eyeshields, gloves, and an N95 or P1 respirator filter, should be used. The product has a WGK Germany classification of 3, indicating it is hazardous to water.
Is Scandium(III) sulfate pentahydrate available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Scandium(III) sulfate pentahydrate.
How can I request a quote or sample?
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Please contact our sales team via the website or direct inquiry to receive a quote or to arrange for a sample.
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